Suitabletomeasureallkindsofstaticorslowlychangingnoncrystalizingliquidorgas.·Lightweight,lowprofile,easyinstallation.·Stainlesssteelhermeticallysealedstructure,withgoodanti-humidityandcorrosionability.·Anti-vibration,anti-shock，highprecisionandreliableperformance.·IP68protectionclass)